suppletory
Speech parts
1. suppletory - Noun
2. suppletory - Adjective
Meaning
Supplying deficiencies; supplementary; as, a suppletory oath.
That which is to supply what is wanted.
Source: Webster's dictionarySynonyms
Derivatives
Anagrams
Examples
Characters and talents are complemental and suppletory. The world stands by balanced antagonisms.